title: Vitamin D deficiency during pregnancy: confronting the issues.
authors.affiliation: Unit of Reproductive Endocrinology, First Department of Obstetrics and Gynecology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece. karraspiros@yahoo.gr.
authors.forename: Spyridon N
authors.initials: SN
authors.lastname: Karras
authors.forename: Panagiotis
authors.initials: P
authors.lastname: Anagnostis
authors.forename: Declan P
authors.initials: DP
authors.lastname: Naughton
authors.forename: Andrea
authors.initials: A
authors.lastname: Petroczi
authors.forename: Dimitrios G
authors.initials: DG
authors.lastname: Goulis
mesh_terms: D005260:Female; D006801:Humans; D010298:Parity; D011247:Pregnancy; D055107:Suntan; D014807:Vitamin D / Q000031:analogs & derivatives*; D014808:Vitamin D Deficiency / Q000097:blood*
chemical_list: D014807:Vitamin D